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| author | Roland McGrath <roland@gnu.org> | 2005-12-28 05:42:30 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2005-12-28 05:42:30 +0000 |
| commit | db169ed561acef18093cc6739fb159d6274bf5a5 (patch) | |
| tree | 18d7b799dd18051b570bcec3826b6392074cde43 /sysdeps/unix/sysv/linux | |
| parent | 0317eaecb1f1a0667a18412b2209f0ae70f94420 (diff) | |
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* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
(PTR_MANGLE): Fix cast.
* sysdeps/alpha/bits/setjmp.h (_JMPBUF_UNWINDS): Take third argument
DEMANGLE, and pass SP value through it.
* sysdeps/hppa/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
* sysdeps/i386/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
* sysdeps/m68k/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
* sysdeps/mips/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
* sysdeps/powerpc/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
* sysdeps/s390/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
* sysdeps/sh/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
* sysdeps/sparc/sparc32/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/setjmp.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/setjmp.h: Likewise.
* sysdeps/x86_64/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
* hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Pass inline
demangler function to _JMPBUF_UNWINDS.
* sysdeps/mach/hurd/jmp-unwind.c (demangle_ptr): New function.
(_longjmp_unwind): Pass it to _JMPBUF_UNWINDS.
Diffstat (limited to 'sysdeps/unix/sysv/linux')
| -rw-r--r-- | sysdeps/unix/sysv/linux/ia64/bits/setjmp.h | 6 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h | 2 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/bits/setjmp.h | 10 |
3 files changed, 9 insertions, 9 deletions
diff --git a/sysdeps/unix/sysv/linux/ia64/bits/setjmp.h b/sysdeps/unix/sysv/linux/ia64/bits/setjmp.h index 76625753d9..07d4d80958 100644 --- a/sysdeps/unix/sysv/linux/ia64/bits/setjmp.h +++ b/sysdeps/unix/sysv/linux/ia64/bits/setjmp.h @@ -1,5 +1,5 @@ /* Define the machine-dependent type `jmp_buf'. Linux/IA-64 version. - Copyright (C) 1999, 2000, 2003 Free Software Foundation, Inc. + Copyright (C) 1999, 2000, 2003, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by David Mosberger-Tang <davidm@hpl.hp.com>. @@ -34,7 +34,7 @@ typedef long __jmp_buf[_JBLEN] __attribute__ ((aligned (16))); /* guarantees 128 /* Test if longjmp to JMPBUF would unwind the frame containing a local variable at ADDRESS. */ -#define _JMPBUF_UNWINDS(_jmpbuf, _address) \ - ((void *)(_address) < (void *)(((long *)_jmpbuf)[0])) +#define _JMPBUF_UNWINDS(_jmpbuf, _address, _demangle) \ + ((void *) (_address) < (void *) demangle (((long int *) _jmpbuf)[0])) #endif /* bits/setjmp.h */ diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h b/sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h index 546e712edc..d3cd45ce99 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h @@ -183,7 +183,7 @@ # define PTR_DEMANGLE(reg, tmpreg) PTR_MANGLE (reg, tmpreg) # else # define PTR_MANGLE(var) \ - (var) = (void *) ((uintptr_t) (var) ^ THREAD_GET_POINTER_GUARD ()) + (var) = (__typeof (var)) ((uintptr_t) (var) ^ THREAD_GET_POINTER_GUARD ()) # define PTR_DEMANGLE(var) PTR_MANGLE (var) # endif #endif diff --git a/sysdeps/unix/sysv/linux/sparc/bits/setjmp.h b/sysdeps/unix/sysv/linux/sparc/bits/setjmp.h index dac9ac5cba..45aa2655ee 100644 --- a/sysdeps/unix/sysv/linux/sparc/bits/setjmp.h +++ b/sysdeps/unix/sysv/linux/sparc/bits/setjmp.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1997,1999,2000,2003 Free Software Foundation, Inc. +/* Copyright (C) 1997,1999,2000,2003, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -59,8 +59,8 @@ typedef struct __sparc64_jmp_buf /* Test if longjmp to JMPBUF would unwind the frame containing a local variable at ADDRESS. */ -#define _JMPBUF_UNWINDS(jmpbuf, address) \ - ((unsigned long int) (address) < (jmpbuf)->uc_mcontext.mc_fp) +#define _JMPBUF_UNWINDS(jmpbuf, address, demangle) \ + ((unsigned long int) (address) < demangle ((jmpbuf)->uc_mcontext.mc_fp)) #else @@ -76,8 +76,8 @@ typedef int __jmp_buf[3]; /* Test if longjmp to JMPBUF would unwind the frame containing a local variable at ADDRESS. */ -#define _JMPBUF_UNWINDS(jmpbuf, address) \ - ((int) (address) < (jmpbuf)[JB_SP]) +#define _JMPBUF_UNWINDS(jmpbuf, address, demangle) \ + ((int) (address) < demangle ((jmpbuf)[JB_SP])) #endif |